Me and my bf had hard but sex 2 weeks ago my butt still hurts and is out a bit occasional bleeding when I poop he said he felt me tear a bit?

Great BF, see Dr. Sounds like you have anal tears, aka fissures, which can be very painful and require steroid and stool softener and sometimes surgical repair. To suggest partner noticed tear & kept going suggests very irresponsible partner. Also, if no condom used, huge potential for std/hiv. See dr. For examination and std testing as indicated.