How do ya'll have sex so fast?! 😳

Taylor • One baby girl with another baby on the way💕
I'm 3 weeks pp and I looked down there the other day and I'm still what I feel is wide open!!! 😭😭😭 what do I do?! I feel like I'm not closing as well as I should. I've never really inspected down there but I feel like I'm gaping open 😳 what is normal? How do I have sex with a gaping hole?! He's gonna go in and pop right back out! Not that I'm trying haha my sex drive is 0 and I'm absolutely terrified so she'll probably be 4 months before I even try. Haha but I'm just wondering when will the gaping hole between my legs go back to normal 😔