Once again, I have a problem with the bolt on my Bowtech Allegiance sticking. It will only turn under extreme force. I can barely turn it once. I took it in to a shop to get the bottom bolt fixed. I now have to take it back, a two hour drive in a surburban with gas at $2.50 a gallon, to get the top bolt fixed. Is there any way I can fix the bolt at my house without a press? Is there is a grease I could put in the hole to loosen the bolt.