Stomach cramps after taking 2 immodium 3 days ago .

[whatwouldyoudoifisangoutofkey]

I'm not constipated and have opened my bowels several times during the last 3 days.
But any ingestion of food or drink sets off sharp cramps for 2 or 3 seconds.
What to do ?

They're really painful and really frequent. Anyone had this?

Mm I see that immodium has a long half life and can stay in the body for at least 55 hours.
But as said, it's not that I'm bunged up , just that the cramps are alarming and I can't understand why I'm getting them.