Hello. I have a delicate question.
 

My husband and I have been together for 7 years. In recent years (8 months) we have practically no sex (3 times in all that time). My husband always says that he is tired, he wants to sleep, he was not up to it. We work together, and I know that he has no mistress. My husband is 37 years, can it be due to age?

You can try pills for ED, here you can take a free sample https://sildenafilviagra.com/free-samples-ed-tablets/, I sometimes buy Viagra to diversify our sex. My girlfriend is very like the effect) I can have sex for a long time and I have not lost the erection.I think that you should discuss with your husband this option.

In this case, you need to talk with your husband, but not ask questions on the forum)