Having sex in the second trimester.

Stevie • Boy (5yrs) 💙 Girl(4) 💜 Boy #2 born 01/03/18💙

I'm 20 weeks and I want to have sex all the time. But then I think about how big my belly is I feel way to unattractive. Like I don't want my boyfriend to see me this way. Anyone else have this problem?