Advice?

I have been with my SO for 2 years and I am 3 days away from being 40 weeks pregnant with a little boy. Last night, my boyfriend and I were talking about our relationship and how time has gone by so fast; he admitted to me that I smother him with how clingy I am and I kind of annoy him. This hurt my feelings so much because I'm at this point in my pregnancy where I just want to be super affectionate and hugged, kissed, and pampered. I know he was only being honest and I'm glad for that, but I feel so sad knowing that I annoy the person I love the most. Can anyone relate or give me any advice that can cheer me up so that I don't feel like I'm overreacting? Thank you ❤