Decreased movement at 31 weeks...

Normally my baby boy moves non stop almost all day he’s always flipping around, kicking, stretching, etc. today he has moved two maybe three times all day... I have a hurt foot so I don’t really move much off my couch right now except trips on my crutches to the bathroom... so I haven’t just not noticed them.. should I be worried? Or go into the er? There isn’t an after hours number for my OB here...

The roads here are bad due to snow and ice so I didn’t wanna rush out if this is something normal that as a FTM I just didn’t know about...