Someone reassure me

I'm sure I'm just being irrational and there's a logical reason but I just need some reassurance. The past few days I've been way sick cause I was so constipated and had to take milk of magnesia and do this whole clean out. And the past week I feel like I've hardly been able to feel the baby move, if at all (not feeling him on the inside yet but husband and I can feel him on the outside) there's a rare couple times when I think I may have felt something but then I can't feel it again. And this is worrying me so much cause the weeks before I swear you could feel him moving around any time you put your hand on my tummy and it would be a lot but now I can't tell if I'm feeling him at all 😥