Hello. A friend found a 2 week old baby squirrel. Or we think two weeks. He has had him a week. He has small clicking only sometimes when he breaths. Roger says he has 500mg amox capsule and needs to know dosage just in case. I had him weigh the little one and his baby weighs 39g. He has no idea how many grams when he found him. Pooping, peeing, eating normally. Is there a place to find out how much he should weigh and how much meds he would need if the clicking becomes worse?