Confused beyond reason

This waiting business is starting to get more than a little old! I'm having very confusing symptoms that I suppose could be either PMS or pregnancy. And since I've been heavily medicated with hormones I'm pretty sure I'll have to suffer through some otherwise unusual PMS symptoms.
I feel bloated and my temper is running wild. I'm nauseous and tired in the early evening. I have only had these symptoms when I was pregnant and then just briefly before it all went wrong.

Since I haven't had a bleeding since the MF/MC and my cycle was already taken out of play, I have no idea when to expect my period.
Just to be a little more sure, I took a test this morning that was negative, but to confuse matters even further, it could actually be to early for a test to tell either way. So now the waiting game has another wrinkle to it!

Not sure what to do next, I'd like to be proactive, but without making things more complicated or possibly destroying any progress already made.
I'm very easily annoyed and irritated, take things the wrong way, so needless to say I've been a b-tch not only at home, but also at work, I'm afraid. I'm short tempered to begin with, but this is ridiculous…

When I have a moment to myself, my mind wanders in unexpected ways, I think of some sad things, I look at simple things in a different light and appreciate the little things. When many things are outside of my control I get a little bit nasty and passive aggressive. I don't like being this way, but it happens every time life seem to spin a little faster than I can keep up.

I can surely say that I have little control of anything right now, at least nothing I care to have control over.

Well, this pity party is over - at least for tonight!
Tjing!