need advice about if im cuck material???

hi, im in a 12 year relationship. im 30, nicola is 29, have 2 kids, im 5.9 tall, she is 5.11. she works, i stay at home. im obsessed with cleaning etc. i feel she could get bigger dick than me and need advice about how to go about all this.
please tell me about the pics and any comments are appreciated.

as a young but experienced bull both the woman and guy should be physically attractive in the sense I get no buzz if the husband who is being cuckolded is a total grunge bag. So I think an attractive couple like you and Nicola should have no problems. An attactive sexy wife with a presentable and masculine wimp of a man is my ideal - what woman would want to be bred by such a pathetic guy.