if you think why not, forex is a 24 hours online business. so you can trade it as a full time business even can trade 24 hours a day. i think without forex no business can run 24 hours. normally a business can play about 12 hours which is 1/2 times of forex trading. a trader can more earn from forex trading taking as a full time business. if you think that you will trade forex as a part time business then it is also good to you. because there is no time frame problem in forex trading,