When having sex do you fart

When having sex it feels like I got gas when he's hitting it from the back omg .. I'm so shamed ... I really can't let go n squirt like I want to because I have gas... Ugh.. And the last time I squirted he was like DAMN THAT'S ALL YOU .. I felt bad cause I wet him up how can I relax n really really enjoy it n squirt but no gas .. Anyone have or has this feeling???