Small adult male chihuahua, brindle in Sheridan, Michigan For Sale

I have a 2 year old male Chihuahua. He is neutered and UTD on shots. He weighs around 5 or 6 pounds, very petite build. I am re-homing him for a few different reasons. I don't have enough time to work with him on potty training (he lifts his leg, which is why I got him neutered). Between work and college, he is crated too much. He will use a pee pad or go outside but he must remain on a leash. He does have a belly band to go with him to protect your belongings while he is learning. He isn't far up from the floor so he really can't do much but just in case... I also have a boxer who gets too rough with him and I am worried something might happen. I am looking for someone who is familiar with Chihuahuas and has lots of time to devote to him. He is timid around new people at first but soon gets over it. He likes his kennel. I leave it open and I often find him in there with his chewies. He has never been around kids and I would prefer a home with no young children due to his size and unfamiliarity with children. He is good with other dogs and cats and is used to them. I would love for him to go to a home with other Chihuahuas. Please let me know if you have any questions. E-mail is best.
He has a little growth on his lip. When I took him to get neutered, the vet said it looked like a wart and it doesn't bother him (it can be removed). It is just a little pink bump. I haven't had the chance to follow up on it yet.
For ANY reason he does not work out for you, I will take him back, no questions asked. I will also refund your money.