Car won't start

Have your catalytic converter checked. It may be deteriorating and plugging the flow of your exhaust. This can drastically reduce your car's performance and make it slow and sluggish as you describe.

I believe it only has a striaght pipe running threw to muffler I was told I don't have a catalytic converter

Check air filter maybe clogged not getting enough air.

Your car does have a Cat unless a previous owner illegally removed it. It is installed in the straight pipe section of the exhaust just after the exhaust pipe connection to the exhaust manifold header.

Yeah it was removed the cat or it was stolen..not d Sure ..dose my car need it ? To run properly