Not feeling pleasure. Toys are helpful.

Its been 5yrs we married and blessed with a cbild 4 yrs. It is understood that after marriage for new couples sex is bit trouble while inserting penis. but after giving birth to child there after whenever we try to do sex my wife gets pain at the time of insertion and also after the sex session and at the time of doing sex also myself gets pain at penis and under the foreskin of the shaft under I am getting strain and red marks on the knob how to prevent it. more over t viganal hole should become bit loose right but what happened in our case. Is there any remedy for this. we both like sex a lot. with this situation from past three years we are doing just masturbation and sleeping. Does these sex toys help her to satisfy my wives need. What toys are recommended. kindly help me out of this. my wife age is 28 and myself 33. Once we consulted a doctor and she examined my wife vagina and said no infection is present and said she is fine. Kindly suggest that sex toys are helpful.