Why am i stressing myself out?

Been feeling kinda stressed out the last few days...this is due to me thinking too much bout alot of things...there are too many things dat have been sort of bothering me la...u noe, after almost 6 months(yup, its only 6 months), i've been contemplating bout wat i'm goin to do after i ord but at the same time, i've also been thinking bout wat should i be doin now, since i'm working 8 to 5 some of the ppl i noe are doin their degree and i'm not doin anything yet..anything worthwhile dat is....another example is sara from my store, who is my accounts upperstudy...he is in his second year of his degree..he took up 'Bachelor of Science(Hons) in blah blah blah( i forgot la) and we happen to talk bout it after i came up wif the topic..he told me dat even before he was enlisted, he did some research on wat degree he was looking for...for me, i was just slacking before i got enlisted....the idea of doin research on such stuff didn't cross my mind at all....i mean, i do tink about getting a degree la but perhaps later..now i'm sort of regretting it loh...should i take a degree now or later? hmm....Dat alone is stressing me out...but there are other things dat i'm pondering on....$$$$ obviously.. my physical being, health, work and any other thing dat u can associate me with :o U see, the problem wif me is, i tend to think too much bout alot of things...i tink some of my frens knows dat i'm like dat la...why should i stress myself out? why? i dunnoe..i just had to... well, dat probably explain why there was pimples on my face recently....haiz...there's nothing i can do or anyone else can do...i'm just being me..dats me....someone who tinks too much even if its the simplest of all things.... [Moderation, focusing and not letting anyone interfere with your plans are required to get ahead]