Don't be discouraged if the price of Bitcoin drops further than the price you bought it at in a few weeks. Continue to accumulate Bitcoin if you have a residual amount of discretionary funds. Yes, now is the right time to buy and hold Bitcoin. Due to the volatile nature of Bitcoin, investors are more confident in it because they know that its value is likely to skyrocket over time. You should follow the DCA method when it comes to Bitcoin accumulation because it allows you to adopt and implement a long term plan.
You may be more encouraged to invest in Bitcoin by listening to the comments of experienced people but I would recommend that you apply your own intelligence and research so that even if there are risky situations, you can be confident in your own decisions and hold for the long term. Accept the recommendations of experienced people in investing but implement it with your own logic and scrutiny.
Just following the experienced traders might not be a best suggestion for OP. We never know what's the future for short time. OP is considering investing for a couple of months and this can turn out to be a riskier decision to add more if he just wants to invest for a couple of months and already has any plans in the future to spend the profits.
OP does have a decent amount invested already so I might recommend him to just watch the markets and only invest more if he/she is not expecting profits within a couple of months. Bitcoin investments are secure for longer term or maybe a couple of years. That time yes, we can recommend OP to do DCA over time and keep accumulating bitcoins but OP is already eyeing for 130k to 140k by the end of this year and that might be a bit difficult to digest.