I've just found out (completely unexpectedly that I'm pregnant for the third time. My youngest daughter is 5 and the eldest 7. This is such a shock for my husband and I (he also has 2 sons from a previous marriage). He has been very calm but says termination is an option as we have 4 kids already and he's worried about there being such a big age gap between new baby and 5yr old. I really don't what to think, so confused. Has anyone any advise or experience on such a situation.