Finish too quickly

Kayla • Sunshine. Live Bands. Girls night out. Cozy nights in. Movies. Cooking. Writing. I live for the little things. <3
What do you do to have your boyfriend last longer in the bedroom. He usually lasts about 2 minutes and is finished. It doesn't really bother me and I tell him that but he seems to get embarrassed everytime it happens. Any tips or tricks would be appreciated :)