Had me reo for a while now but it's getting hard to squonk and draw is getting tight. What could be my issue? It does it with carts and atties. I have the reducer tube in it but I've had it in there since I have owned it. Also if i set it down and leave it sometimes it will autofeed and if I leave it some place warm it will autofeed all the way out of the catch cup. Any suggestions?