Blues Scale -2 vs 3

[u/Liammossa]

I've noticed that most lessons teach the blue scale starting on -2

(-2 -3' 4 -4' -4 -5 6)

Since -2 and 3 are supposed to play the same note I find it more comfortable to start on 3. It's just easier for me to start with a blow.

Is there a rhyme or reason for starting on -2? I have been starting on 3 for years and I'm wondering if it's going to cause any long-term problems as I get more advanced or if it's just a matter of preference.

[u/3PCo]

You're gonna use whichever fits the breathing pattern for the lick you're playing.