Hi there, Beta blockers are available for hypertension which can be used, they are different from calcium channel blocker group, but they too have side effects and discuss them completely with the physician before using them. Since you have been trying to conceive for 2 years now , you need to get completely evaluated, for the same. Get blood tests for hormonal levels, ultrasound to check womb and ovaries and dye test to check for tubes. Your partner s semen analysis is also essential. If he is having further issues you could consult a andrologist and /or consider intrauterine insemination. Take folic acid while trying to conceive. Hope this helps. Regards.