Hi, my GP has changed my meds today from seravent, becotide and salbutamol to Symbicort turbohaler. I have never used a turbohaler before and am finding it really hard to "suck" the drug into me! I have read the instructions and followed them to the letter but it just seems really difficult to suck through. Is this normal? or could the turbohaler be faulty? Also does it matter if i hear 2 clicks when loading? Please help as really need it to work! Thanks