Ok this is weird but does this happen to anyone else?

So my husband and I have been ttc and we worked really hard at it this month. I try to go to sleep after we bd because I feel like it has a tendency to fall out if I dont. When I wake up in the morning and stand up I feel some come out. After a an hour or so after bd I run to the store and sometimes I feel it fall out. I have gotten into the habit of laying down afterwords for awhile. I hope that helps🤞🏻 but this morning I was in pain from doing it consecutively that after we bd I stood up and felt it come out. Now I feel like this morning was wasted. Has this happened to anyone else?