Yellow letter caller said 6th letter in 2 weeks

[Ellie Hanson]

So, I've mailed my list (first time doing letters) and have received several calls. Some positive. Some negative. All to be expected. One nice lady said I was the 6th letter she'd received in 2 weeks. Ouch!! I'm doing owner occupieds so I thought there'd be a bit less competition. This seems high. Stay with my list for the full 6 months (pulling off those that ask to be pulled off, of course) or pivot? I'm in a VERY hot market and answering all the calls myself (no recording) for that personal touch.