3 Wood Fitting Problem

[Jensen]

Following my fitting for my 3 wood, I'm really having problems using it consistently on the golf course
I got fitted for a Titleist 915, however before I bought it I tried it on the range and loved it. This had the same shaft in as the one I bought. I tried a slightly heavier flex but preferred the one I got and the numbers confirmed this.
However now I feel that it's far too light and i can't feel where the head is
I've had the club about 6 weeks but not played much golf due to course closure.
I wonder also if it's a new club syndrome when I'm on the course, ie lack of confidence.
Has anybody had a similar experience ?
Also if I do end up going back to the fitter and maybe want a change where do I stand/what's his obligations. However as I was hitting it well in the fitting I suppose he could say it was driven by the numbers.
The shaft is a Diamana Regular Red, but it just seems far too light.
Any experiences input greatly appreciated

 

[ManinBlack]

Put another inch on it. This will make it swing heavier & you'll hit it further.

 

[Jensen]

Put another inch on it. This will make it swing heavier & you'll hit it further.

Not being good at DIY, how to I do that ? Or would it be best to go to ZFL or somewhere like it

 

[DCB]

The joys of custom fitting. By all means talk to the fitter, but, he's fitted that club based on your swing that particular day. As you said yourself, it worked fine at that time. Persevere with it and see how you get on. Worst case you can always get it reshaped later.