e46 m3 snapped rear spring

[M3stann]

The rear drivers side spring snapped on my M3 cab,
And the whole rear of the car was at a angle.. I had the broken spring replaced but still seems to be at a slight angle
(one fingers gap drivers side & 2 on the passengers)
Any Ideas??
Thanx

[M3stann]

I have ordered some eibach's but had to replace with a standard spring to get back on the road Untill they come.
Just wondered if it could have caused a bigger problem? it is alot better than it was! Guess it makes sence should have changed both, didn't think it would affect it that much!