Question about mash

So this might be a stupid question but here it goes. So I mashed all my grains, then I strained them. Just getting ready to boil but I had to leave (very unfortunately). So my question is can I just come back start my boil and everything will be fine? Or should I just throw away all the wort?

I don't know the exact answer but you can use it, don't chuck it.

You'll be fine. I've left wort sit for awhile before getting back to boiling it (6-8hrs) with no ill effects before. As long as you good with sanitation you should be fine.

Can't see a problem. You are off the grain, it's covered and you're gonna BOIL if for an hour. Seems it should be ok.

Yes, as had been said already. You're golden. Brew on.

If you did a mash out then the sugars were set and you should get your desired attenuation. If you did not bring the temp up to 170 then it will attenuate a little more as the beta enzymes continue to work. The boil will kill anything that may have started to grow.

On January 5th I'll have a post on my blog detailing the mash and the effects of mash time.

So like the others said: Keep calm, and brew on.