I am no expert but from what you say, it would seem to be fine.
Vit A is the one most likely to be overdosed as it is stored in the liver. This is more likely if you eat a lot of liver, especially pigs liver from intensively reared pigs. If you are worried, you could get fish oil, rather than cod liver oil next time.
Vit D - the rda is about 5ug (200IU) which is what you usually find in multivits etc. Supplements to raise blood levels are usually 10ug or 25ug (1000IU). Some experts think that it should be even higher. So no problems there. If you get plenty of sunshine (at least 20mins/day on as much as you are willing to expose, without suncream) you make what you need in the summer, but not in the winter, and you will not make too much if your levels are already high.
Not sure about vit E, but if your supplement is less than the rda, not likely.