Problem starting a G38
 

Hi,

I'm having trouble staring my G38. I last ran it about a week ago, now I can't start it. When I flip the prop, every other flip feels "mushy", it does not have the firm compress that I expect. I get maybe one or two of those, the I get the kind of flip that I expect, then on or two "mushy" flips. The engine has run well in the past, and has good 50:1 mix in it. I removed the spark plug, there was some moisture on it, soe I put it in my string trimmer and warmed it up, no problem there. Any suggestions?

I'm relatively new to these gas engines.