wills and soliciotrs

[nikki2019]

my dad left a will and we had the will reading and I asked the solicitor if I could have word on my own without my sister being there and I did and what I asked if she knew how long the estate would be and that I owed a family member some money du to my dog being in the kennels the solicitor has only repeated to my sister what I asked in private also when my dad did his will his next door neighbour is friends with the solicitor and his next door neighbour was giving information out of the will dose this come under privacy and confindentail clauses cause now I want to put a complaint in to the firm that has the will for my dad !!!! should the solicitor broke confindentailty between me and her or not plz help cause I don't know what to do on this matter