New dog... Less boyfriend :'(

So my boyfriend and I decided to get a little puppy. The puppy sticks with us and we love him so much but we can't ever spend time together anymore because of him. We have a female dog and we have to get the new puppy fixed before he gets around her. Any advice on what We should do? The puppy won't leave our sides.. I can't just get rid of him. It'll hurt me