HOLLA ON THE GO: Harassed every night

Two men sit on a stoop on 17th street every night in the summer. I walk a half block up 17th street from the prospect ave subway around midnight when I get home from work and they never fail to verbally harass me. The apartment is in the low 200s. 204 Or 206. I will update as I pay more attention and if it continues to occur every night. Please advise.