Crying crying crying

FTboymom

Okay so my baby boy is 3 1/2 months old he's still eating every 3 hours but normally in between he would play and nap. Now he refuses to do both. If I put him in the play mat or swing he'll be ok for5 min then start crying til he turns red. He has been sleeping through the night so I understand maybe not napping but it's to the point I can't even put him down or even sit down with him on my lap without him crying and crying. The only thing that soothes him is being pushed around in the stroller. And its 30 degrees here so there I am going around and around in my house. I'm in my last semester of college online and I can't get any school work or even house work done yet alone even go to the restroom with out him crying. And seeing him cry break my heart. Someone please help.