Any ideas on how to gauge up-down,side to side on head lights?

This is only a temp fix til I can get them properly adjusted.

Live near Chicago and usually carry a few hundred lbs of what ever weighs a few hundred lbs til snow season is over(some years around March,April).Never noticed a problem in past years,but I have been getting "flashed" alot by on comming drivers lately.Shocks and or springs might be pooped out.

Should I try to adjust them or just take the time and spend the dough to have it done by the pros?

I think I just answered my own question.Afraid if I go messing around they will turn out like Marty Feldman's eyes. Sure hate to cause grief to someone that doesn't deserve it.

Anyone ever try it anyway?