young couple looking for an happy ending

Hello I am Tenille and my fiancé is Hunter , we have been trying to conceive for about 4 years with no success. I recently found out that I have a blocked fallopian tube and have been devastated about it. Our next step is a semen analysis but that is really expensive for two young adults working and paying bills we don’t have the extra money for it and our insurances doesn’t cover it. I want to expand our family and fulfill our dreams of parenthood.