Hi and Welcome, wild rabbits need to bereturned to t he wild , in many statesits illegal to confine awild animal , what you needto do is contact aWild Life Sanctuary and havethem handle the rabbit ,they have the abilityto keep it wild ,with little or no human contact, and no stress , Ifyou take it to thevet have him treat it butalso see if he knowswho does wild life rehabilatation, I had to secure a specialwild life rehab certificationfrom my state and belicensed in order to care for the onewe took away from a coyote .
Its a very difficult struggleto keep a rabbit wild, and very hard to not motherthem which is human nature, you can only exposethe wild rabbit toyou for a short period of timea day , IE: run ouot feed itwater and leave , It MUSTstay out of human contact . Oneit gets used to you and you develope abond to it and it toyou it is no longerwild and can never everbe released, Then you will have the issuewith your local Game andFish and possable fines, and they willremove it and send itto be rehabbed back tothe wild and if thatcant happen euthinazia ( put tosleep ) will occure, Just an FYI ,
excellent advise!