It taught me the importance of ritual, and it also taught me how... incredibly imperceptive a lot of people are. (I was living with a family member at the time, who was constantly asking me if I was "getting out of the house" regularly. Yes. Every day. For a month, and then 3 months, and then half-a-year, and then almost a full year, and then more than a year. On that note, it's essential to not let others' expectations cloud your appreciation for what you're doing. Somehow, it had wormed its way into my subconscious rationale that part of the reason that I was taking my walks was to live up to their expectations. When it became clear that they didn't really care - at least not enough to notice - that kind of deflated things a bit.)
For me, that got shot down in flames over the winter because I kept getting sick. :/
A week ago someone asked why I was going to the gym that evening and I said, "Because it will make going tomorrow so much easier."
Start again.
I was not ok.
This usually means having the supplies ready and the tools out.
When I started my niche-musueums.com website I bootstrapped it by posting a new museum I had been to every day for a month. It took 15-30 minutes a day and within a few weeks I had a site I was really proud of.
I think the key is to give yourself permission to stop without feeling guilty about it. Any time I start a new streak like this I deliberately tell myself that it's not going to be forever and I can stop any time for any reason.
the classic: "aim low, avoid disappointment"