I feel like I'm starting over

I am currently 17 weeks pregnant. I'm to the point where I have definitely "popped " and my body is making big changes. I can't exactly bend like I used to and I've read a lot of conflicting info about toys and anal and even oral. The last time my husband and I had sex he was DRUNK, and seemed to forget that we couldn't just jump into everything that we're used to doing. He kept trying to bend me over and carry on like normal OW! well, next weekend he planned a little trip for us and I'm incredibly excited to get away, spend some time in a hotel and get reacquainted. But I certainly don't feel sexy and confident. How did/do you deal with these feelings and hype yourself up again? Or did you ever even go through these feelings? Any and all advice, tips, and tricks are welcome.