I think it's a good idea to regroup after a difficult ending (or, one you didn't want to happen). You may still decide not to try again and find other ways to make life the way you want it to be. I took seven years between one bad ending and the next one. And then after that one ended (less badly--it was due to a move), I tried again several months later. Each time, I felt as you do right now, but the length of time off varied a lot.

Don't rule anything out entirely down the road, but taking time now, for as long as you need, makes a lot of sense.