Ejaculatio praecox

A young couple seeks sexual-therapeutic assistance.

For two years now, they have loved each other and have had sex with each other. They are able to enjoy foreplay, caress each other, and cuddle extensively. 

Upon penetration, however, or at most a few seconds later, he already reaches his climax. This is then also not very pleasurable because he came much too quickly. 

Initially he thought he was merely nervous because it was all so new, but the situation has not yet improved and is a great burden for them.