There is a lady on one of the local reptile sites i use and has 2 beardys for free she says she doesnt have time for them anymore however one has a limp arm she said she cant walk on it and there is no tension in it, from what she is saying it sounds like MBD , she hasnt been answering many questions about lighting and calcium so thinking she doesnt care nor have the knowledge she needed in the 1st place, im really outta space here as its breeding season and im packed with leos and my beardy already if anyone is in the bc area in canada and want to rescue these 2 get back to me. she said the 2nd one is perfectly fine however if its mbd in the other one chances are this one has it as well maybe just not as advanced. please research this illness if you dont know , it is alot of work to take on. I have no idea on sexes I believe she said one female one male.