Should I buy Bitcoin now or wait for some weeks? :-/
I think it's worth to invest bitcoin as I'm usually spend about 10% of my main salary to buy bitcoin and hold it as long as possible.
I'm heard that in this Sept , there will be a Segwit 2 so I'm pretty sure that bitcoin will reach higher than current highest value
Yes, unlike the price its good to buy bitcoin at present to get a better profiting in a month or two as the next segwit is expected. When this becomes successful we'll be getting an assured price increase from the current price. The same happened when the earlier segwit took place leading to a increase in price.