TMI but please explain because Idk!!

Last night my boyfriend said that I felt very loose. We have a pretty large selection of toys & sometimes he likes to stretch things out down there but he said it was even more loose than when we’ve used our biggest toy. He is a truck driver so he was gone for a few days & I had my 3 day period while he was gone...it actually stopped earlier in the day yesterday. I can’t think of anything that’s different but he said it has never been like that before.

Anyone know what it could be?