Never doing anal again! So embarrassing!!

Last night my husband and I were messing around and I said we should try anal since we never did it before. So we got lube and started doing it it was very painful and I had him stop and I pooped like I never pooped before he wanted to see if I was ok because I ran to the bathroom to poop he was so discusted buy the smell he left and then when I was done I went in the room where he was and he was like well I guess we will never do that and making a joke out of it but seriously it's do embarrassing!! Has this happened