Welcome to the forum from Houston.
Your problem could be related to a number of issues. I'm certainly not the guru when it comes to bikes, but I can tell you that your problem could be anything from neck bearings, to wheel alignment, etc. Post the issue in the proper spot on the forum and you'll likely get many more answers.
Good luck, amigo!
If you run naked around a tree at approximately 87mph, there's a very real possibility of fu(k!ng yourself...
I got these lines in my face, tryin' to straighten out the wrinkles in my life... Ramblin' Jack Elliot/Guy Clark
The sweet bird of youth, was sittin' on my shoulder yesterday, but she's always changin' partners and I always knew she'd up and fly away... Larry Mahan/Guy Clark
Vaya con Dios, Rick "Rubberdown" Massey ~ May you rest in eternal peace