your DOSENT be INFECTED or does be DEVIL possesed. YOUR does spirit has HURTED and that MUST does HEALED. sory i DOESNT know how else to EXPLAINS it but you MUSTS believes me. ACTUALY does one CAN says your DOES be posesed by the DEVIL but it not actualy POSESSED by devil only DOES in SYMBOL.
if YOURS dosent interested in CHURCH or OTHER RELIGION THING then maybe DOES talks to YOURS family about it? i DOESNT knows if that DOES helps as well as THEM talking to GOD does but maybe does GIVES it try?