I see a lot of very low dose cycles recommended for first timers and while I see the point, I think they are going a bit far with the low dose thing.
With any AS cycles, you are at an increased risk of all kinds of toxicity, but you have to weigh the gains and the possible side effects, and get a good medium for yourself. With 200mg of primo a week, side effects will probably be non existant, but most likely so will gains. You are using steroids, which puts a strain on the body, and not getting much out of it in the way of gains.
I see the point of lower doses, espeically on first cycles, but you have to get some good gains to, or else it is kind of a waste if you follow me. Why go through all of the risk, legal and health wise, for 5 pounds. This is why I really like a 500mg testosterone (any ester) per week for a first cycle. It will give good gains, as long as diet is good which I can assume it will be, and shouldnt give to many side effects. Of course it is always better to have drugs on hand in case side effects happen, but most people wont need them on 500mg of test a week. Even if you do get side effects from the test, a good anti aromotase and DHT inhibitor (if needed), are almost always enough to minmize side effects.
By test, I mean any ester really as it doesnt make a big difference until your test dosage is pretty big. I lean towards prop for me, because I like to site inject and do short cycles, but I recommend a long acting test like cypionate or enanthate for first cycles because many people dont like to inject so it gives them a cycle to get used to it. Of course the long acting drugs need to build up, but that isnt a huge deal on a first cycle. If you can find test phenylprop, which was only made by one company (sicomed, in 100mg per ml 1ml amps) then use it, but I doubt you can find it unless it is underground. I would inject most longer acting esters twice a week and three times a week or every other day with prop.
If I wasnt clear or you have any more questions feel free to ask. Thanks