Hi gals need some advice

Me and my husband have spent the past year trying to have another baby and on 5/13/16 we found out I was pregnant but my Obgyn told me to take it easy because I was having cramps and spotting. Ended up going to the ER that following Wednesday because the cramps were almost unbearable and we were scared something was wrong. We found out that it was an ectopic pregnancy and that it was on the verge of rupturing so they needed to operate as soon as possible. After talking with my husband and begging the dr to try everything else before surgery (seeing as how I would likely either lose my tube or it would be damaged by the surgery) the dr said I could try drugs to break down the cells and tissues causing me to miscarry. I finally stopped spotting yesterday and my dr said my hormones are no longer elevated so I'm no longer pregnant and no longer at risk and I'm more sad now than before. We have to wait 12 weeks bed we can start trying again and I almost don't want to. My husband seems almost uneffected by everything. Yes he was worried and sad but more for my sake than the fact that we lost a child. I don't know what's wrong with me I feel crazy and miserable.