Have Constructive Feedback?

I am aware that I am not the most glorious writer in the world, especially because I believe writing is an ever-changing learning process. So, in short, I would love some constructive feedback, if you have the time to spare. However, there are some things in particular that I would like feedback in.
 
1: Sex Scenes. I’m not a homosexual male. So if things aren’t physically possible or if they’re getting repetitive or boring, definitely let me know. Basically the only experience I have with male homosexual sex is what I read or watch, and I’m not really sure how accurate these representations are.
What would really help is recommendations for erotic literature so that I can further delve into other representations (or misrepresentations). So if you have any suggestions, either online or in-print, let me know. I’d love to check it out.
 
2: Character Development. Sometimes I develop the characters faster in my head than I do in the actual story, so character changes come faster to the reader than to me, and I don’t notice that. If a character I’m writing suddenly seems out of character, or if they’ve changed too quickly, let me know and I’ll adjust the pace of things. Anything else along the character development lines, definitely let me know, that’s just the one issue I’m aware of.
 
4: Transitions. I have a difficult time with the passing of time or transitions within the chapter or throughout the story. So if you stumble over a transition and have some advice, or if you have general tips or comments, please let me know and I’ll see what I can do to improve the transition in that story and to improve with transitions in the long run.
 
5: Plot Holes. Sometimes I forget what I write. I have a terrible memory. So if you fall into a plot hole, or I leave something hanging, let me know. It could be that I’m planning to bring back the plot later in the story, but it’s much more likely that I forgot about it completely.
 
6: Continuity. Along the lines of me forgetting things, sometimes I forget simple things, like Nikolai hating feet or the layout of a room. And sometimes it’s something silly like I have someone take off their jacket twice, or I forgot to take off their clothes completely. If you spot any errors like these, let me know and I’ll correct it.
 
7: Spelling and Grammar. I’m not the best proof-reader, so you’re welcome to point out spelling and grammatical errors. This includes mixing up names, which I do a lot. But this isn’t a huge issue since it’s hard to show where errors are and so on. So I am not as concerned about this. It just seems weird not to have it on the list for some reason.
 
For every situation, I probably won’t update this version unless it’s a pretty major error. But the complete version will include all the corrections. If it’s an issue of character development or plot, I may add in a chapter that goes earlier in the text to try to fix the flow of the story.
 
So while you may not see the effects of your feedback, a lot of these will help me improve in the long term. So if you can make suggestions it will help the overall arch of the story as well as the quality of writing.
 
If you have feedback outside of my requests, feel free to let me know! I’d love to hear anything you have to say that will help me improve for the better!
 
Thanks!