Interesting retrospective - I have yet to vomit while bearded (touch wood!) - I think that the first time it happens, my wife will be able to use it as ammunition to try and get me to shave.

As for your stache being a little lopsided and losing some hairs - all of this is perfectly normal.

Now, on the rest of your beard - honestly, it looks good to me, but if you are feeling a little negative about it, then I would go to a trusted barber and have him/her tidy things up a little without losing too much length. It's possible that a little shaping could help you appreciate your beard a little more.

The stache, of course, is spitze!