Help y'all. I think Kobi has fleas. I was just brushing him out tonight, and I noticed some little things that looked like gnats crawling on him....UCKKKKK!! I am so grossed out and scared for him. I threw him in the tub (he's there now), but idk what to do. Do I wash him with Minksheen or something else? Then do I have to treat my whole house?? He usually gets Frontline on the 15th so we were almost there, and he's due to go to the groomer's too (which he will be tomorrow since I found this...) Any help is soooo much appreciated since he is my first dog EVER

Thanks in advance!!!!!