fishingtailing on Toyota Camry

Average mileage: 103,333 (55,000–165,000)
2 model years affected: 2004, 2007
4 people reported this problem
The nation’s largest network of independent repair shops certified for expert training, quality work and fair pricing
problem details
2007 Toyota Camry 90,000 mi,
When I hit a pothole or or bump, my car kind of pulls to the right or if I turn sharply it feels like it got stuck in a groove.
I thought my car needed an alignment but after I the alignment the problem got worse now when i hit a bump it pulls to the right and this was the first time i drove it in the snow and it's horrible feels like i'm iceskating and it just keeps fishtailing it used to drive great in the snow befor the alignment. what can it be?