Figured this might be a place to ask. Got a dog from my ex who hasn't been to the vet and hasn't had his nails trimmed in 4 years. Some are going sideways now and he has recently starting limping (yesterday he seemed to be walking funny but today he is actually limping so I wasnt imagining it lol) and I think it's due to his nails. I've never trimmed dog nails, I have 2 small/medium breed dogs and I take them to a groomer for nails trims and baths. I'm at a loss for what to do with him because his nails are so thick and I've never even cut my own dog's nails. He's reactive and very large (over 100lbs) and I don't think taking him to a groomer would be an easy task at all. He barely let's me touch his feet but I think I could trim them easier than a groomer bc of his temperment (he's not reactive to me, but he just pulls away lol) he knows me really well and trusts me he's just nervous, and I just really don't know how/I'm honestly really scared to. I've heard a drimmel or whatever is good but his nails are bad and some are broken/have been broken and I feel like theyre just extremely sensitive and I'm afraid it might hurt him. I was thinking to get clippers but I was confused about sizing? Is there a certain one I should use for larger nails? His nails are clear so I think it won't be too bad finding where to stop but I get so nervous about which way to cut them which is why I don't even do my own dogs- do I have to cut at an angle??? I'm also gonna take him to the vet but I'd like to trim his nails as soon as possible and see if that helps in the mean time. Also if anyone has any advice on grooming him at home, I'm pretty sure he also hasn't had a bath in like 4 years and I think he has urine stains on his legs. I'd like to try to clean him up at home before I try a groomer. Sorry if this isn't the best place to ask, I literally just looked up a grooming sub and found this. I'm a little worried about taking him to the vet, one for his reactiveness and two because of his nails/he has Hotspot on his arm and in-between one of his toes and along w not being to the vet in 4 years it just looks bad lmao I feel like they're gonna judge me for his condition when I'm just trying to do better for him.