Health not showing

[Xencer]

Its just not there in any HL2 or source game, any reason why??

 

[Planetary]

Your problem is probably that you died. When you die, you have no health.
Get it?

 

[Shasta]

You don't have a health bar for a while in HL2 anyway. (I think. Haven't played from the start in ages).

 

[Tzarro]

Its true about you not having it in the start of Half Life 2 (I remember from a while back), but I am not sure about the rest of the source games. What games are they? If the other source games were just one or two others, there may be a related issue, but it is difficult to determine without knowing which games specifically in which you are experiencing a problem.