SHEBOYGAN, Wis. (WHBL) - A Sheboygan man will pay a heavy price for harassing his ex-girlfriend last summer.  19 year old Collin Willis was following the woman around and sending harassing text messages.  She then obtained a restraining order, but the harassment continued to the point where she sought medical attention for stress, her college grades fell, and she had trouble sleeping.  Willis was then charged with two counts of disorderly conduct.  He was in Sheboygan County Court recently and ordered to pay fines and fees totaling $900 and to perform 60 hours of community service.